How long is the flight from Bulgaria to Portland?

Departing from Bulgaria to Portland will take you 22h 20m. The distance from Bulgaria to Portland is about 5985 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest time of day to fly from BG to PDX?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Bulgaria to Portland as you normally would.

What airport do you fly into for flights to Portland from Bulgaria?

Portland (PDX) is the airport you will fly into if you book a flight from Bulgaria to Portland. It is only a 6.0 mi journey from Portland (PDX) to Portland’s city center.

Can I find deals for flights from Bulgaria to Portland that include hotel bookings?

Yes. In addition to deals on Bulgaria to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Bulgaria to Portland?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bulgaria to Portland.

Can I find deals for business class flights from Bulgaria to Portland?

Yes. Cheapflights offers flight deals from Bulgaria to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$829+ Flights from Bulgaria to Portland

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Find flight deals from Bulgaria to Portland

Cheapest flights from Bulgaria to Portland
Explore the most affordable flight options available from Bulgaria to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 29, 2025.

Mon 12/157:00 amSOF - PDX

1 stop14h 25mMultiple Airlines

Sun 2/17:00 amPDX - SOF

2 stops20h 55mMultiple Airlines

Deal found 11/27

$865

Mon 12/157:00 amSOF - PDX

1 stop14h 25mKLM

Sun 2/11:25 pmPDX - SOF

1 stop14h 40mKLM

Deal found 11/27

$866

Mon 12/156:10 amSOF - PDX

2 stops22h 31mLufthansa

Mon 2/27:45 amPDX - SOF

2 stops29h 00mLufthansa

Deal found 11/27

$895

Mon 12/152:20 pmSOF - PDX

2 stops20h 17mUnited Airlines

Fri 1/3011:59 pmPDX - SOF

2 stops36h 46mUnited Airlines

Deal found 11/27

$896

Mon 12/156:10 amSOF - PDX

3 stops28h 27mUnited Airlines

Sun 2/11:24 pmPDX - SOF

3 stops18h 56mUnited Airlines

Deal found 11/27

$902

Mon 12/153:00 pmSOF - PDX

3 stops41h 15mSWISS

Mon 2/210:47 amPDX - SOF

3 stops66h 28mSWISS

Deal found 11/27

$961

Best flights from Bulgaria to Portland
Discover carefully curated flight deals from Bulgaria to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 29, 2025.

Wed 2/116:10 amSOF - PDX

2 stops22h 20mAir Canada

Sun 2/159:50 amPDX - SOF

2 stops17h 45mAir Canada

Deal found 11/26

$829

Mon 1/126:10 amSOF - PDX

2 stops39h 47mUnited Airlines

Mon 1/195:35 amPDX - SOF

2 stops31h 10mUnited Airlines

Deal found 11/28

$838

Mon 12/157:00 amSOF - PDX

1 stop14h 25mMultiple Airlines

Sun 2/17:00 amPDX - SOF

2 stops20h 55mMultiple Airlines

Deal found 11/27

$865

Mon 12/157:00 amSOF - PDX

1 stop14h 25mKLM

Sun 2/11:25 pmPDX - SOF

1 stop14h 40mKLM

Deal found 11/27

$866

Mon 12/157:00 amSOF - PDX

1 stop14h 25mMultiple Airlines

Mon 2/27:00 amPDX - SOF

2 stops21h 05mMultiple Airlines

Deal found 11/27

$865

Wed 2/116:10 amSOF - PDX

2 stops22h 46mUnited Airlines

Sun 2/151:18 pmPDX - SOF

3 stops38h 07mUnited Airlines

Deal found 11/27

$868

Wed 2/117:00 amSOF - PDX

1 stop14h 25mKLM

Sun 2/151:25 pmPDX - SOF

1 stop14h 40mKLM

Deal found 11/28

$888

Mon 12/157:00 amSOF - PDX

1 stop14h 25mMultiple Airlines

Tue 2/37:00 amPDX - SOF

2 stops20h 55mMultiple Airlines

Deal found 11/27

$865

Last-minute flights from Bulgaria to Portland
Discover last-minute flight deals from Bulgaria to Portland. Data last updated November 29, 2025 and is based on user searches.

Mon 12/157:00 amSOF - PDX

1 stop14h 25mMultiple Airlines

Sun 2/17:00 amPDX - SOF

2 stops20h 55mMultiple Airlines

Deal found 11/27

$865

Mon 12/157:00 amSOF - PDX

1 stop14h 25mKLM

Sun 2/11:25 pmPDX - SOF

1 stop14h 40mKLM

Deal found 11/27

$866

Mon 12/156:10 amSOF - PDX

2 stops22h 31mLufthansa

Mon 2/27:45 amPDX - SOF

2 stops29h 00mLufthansa

Deal found 11/27

$895

Mon 12/156:10 amSOF - PDX

2 stops26h 42mUnited Airlines

Sun 2/11:24 pmPDX - SOF

3 stops18h 56mUnited Airlines

Deal found 11/27

$896

Mon 12/156:10 amSOF - PDX

3 stops28h 27mUnited Airlines

Thu 2/51:24 pmPDX - SOF

3 stops23h 21mUnited Airlines

Deal found 11/27

$902

Mon 12/153:00 pmSOF - PDX

3 stops41h 15mSWISS

Mon 2/210:47 amPDX - SOF

3 stops66h 28mSWISS

Deal found 11/27

$961

Cheap flight deals from Bulgaria to Portland

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$829 (Air Canada)

Provider with most accurate pricing for Sofia-Portland flight deals.

Search Deals

Provider most trusted by Cheapflights users for Sofia-Portland flights.

Search Deals

From Bulgaria to Portland

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

SofiaPortland

SOF - PDX

SOFPDX

Sofia

Wed 2/11

6:10 am-6:30 pm

2 stops22h 20m

Portland

Sun 2/15

9:50 am-1:35 pm

2 stops17h 45m

$829

SofiaPortland

SOF - PDX

SOFPDX

Sofia

Mon 1/12

6:10 am-11:57 am

2 stops39h 47m

Portland

Mon 1/19

5:35 am-10:45 pm

2 stops31h 10m

$838

SofiaPortland

SOF - PDX

SOFPDX

Sofia

Mon 12/15

7:00 am-11:25 am

1 stop14h 25m

Portland

Sun 2/1

7:00 am-1:55 pm

2 stops20h 55m

$865

SofiaPortland

SOF - PDX

SOFPDX

Sofia

Mon 12/15

7:00 am-11:25 am

1 stop14h 25m

Portland

Mon 2/2

7:00 am-2:05 pm

2 stops21h 05m

$865

SofiaPortland

SOF - PDX

SOFPDX

Sofia

Mon 12/15

7:00 am-11:25 am

1 stop14h 25m

Portland

Tue 2/3

7:00 am-1:55 pm

2 stops20h 55m

$865

SofiaPortland

SOF - PDX

SOFPDX

Sofia

Mon 12/15

7:00 am-11:25 am

1 stop14h 25m

Portland

Sun 2/1

1:25 pm-2:05 pm

1 stop14h 40m

$866

SofiaPortland

SOF - PDX

SOFPDX

Sofia

Wed 2/11

6:10 am-6:56 pm

2 stops22h 46m

Portland

Sun 2/15

1:18 pm-1:25 pm

3 stops38h 07m

$868

SofiaPortland

SOF - PDX

SOFPDX

Sofia

Wed 2/11

7:00 am-11:25 am

1 stop14h 25m

Portland

Sun 2/15

1:25 pm-2:05 pm

1 stop14h 40m

$888

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/26

Best time to book a flight from Bulgaria to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Bulgaria with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bulgaria to Portland

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Portland

Get a feel of what it's like to fly with KLM and United Airlines from Bulgaria to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.7

Good

1,423 reviews

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

KLM

7.7

Good

1,423 reviews

KLM

7.7

Good

1,423 reviews

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

United Airlines

7.4

Good

9,056 reviews

KLM

7.7

Good

1,423 reviews

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

What airport do you fly into for flights to Portland from Bulgaria?
Portland (PDX) is the airport you will fly into if you book a flight from Bulgaria to Portland. It is only a 6.0 mi journey from Portland (PDX) to Portland’s city center.
How long is the flight from Bulgaria to Portland?
Departing from Bulgaria to Portland will take you 22h 20m. The distance from Bulgaria to Portland is about 5985 mi. This flight may include one or multiple stops.
Can I find deals for flights from Bulgaria to Portland that include hotel bookings?
Yes. In addition to deals on Bulgaria to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Bulgaria to Portland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bulgaria to Portland.
Can I find deals for business class flights from Bulgaria to Portland?
Yes. Cheapflights offers flight deals from Bulgaria to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 2 airlines flying from Bulgaria to Portland

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest$784	Average$1,072	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$834	Average$948	FlexibilityNo cancel fee	On-time69%

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$829+ Cheap flights from Bulgaria to Portland (PDX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Bulgaria to Portland with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Bulgaria to Portland

Cheapest flights from Bulgaria to PortlandExplore the most affordable flight options available from Bulgaria to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 29, 2025.

Explore the most affordable flight options available from Bulgaria to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 29, 2025.

Cheap flight deals from Bulgaria to Portland

Keep the following information in mind while searching for Bulgaria to Portland flight deals. Data was last updated November 29, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Bulgaria to Portland that are best for you.

Best time to book a flight from Bulgaria to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Bulgaria with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Bulgaria to Portland

Reviews of airlines servicing Portland

Get a feel of what it's like to fly with KLM and United Airlines from Bulgaria to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Bulgaria to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Portland from Bulgaria?

How long is the flight from Bulgaria to Portland?

Can I find deals for flights from Bulgaria to Portland that include hotel bookings?

How can I find direct flights from Bulgaria to Portland?

Can I find deals for business class flights from Bulgaria to Portland?

Traveling to a place near Portland?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bulgaria to Portland

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Bulgaria to Portland

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Cheapest flights from Bulgaria to Portland
Explore the most affordable flight options available from Bulgaria to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 29, 2025.